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<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <script>
      let obj = {
        INIT: '预选',
        WAIT_FOR_CONFIRM: '待确认',
        WAIT_FOR_ORDER: '待下单',
        ORDERED: '已下单',
        REMOVED: '已删除',
        RETURNED: '已退货',
      }
      let stutas = 'INIT'
      // 属性也可以是变量呀
      // 根据返回值 stutas 渲染文字 let stutas='INIT'怎么获取 “预选”
      console.log(obj[stutas])
    </script>
  </body>
</html>
